Patent Number: 9,432,854

Title: Interference avoidance between overlapping wireless networks

Abstract: This document discloses a solution for reducing interference between wireless networks. According to an aspect, a method comprises: acquiring, by an access node of a first wireless network from at least one node of the first wireless network, information on at least one interfering node of a second wireless network; generating, by the access node, mapping information between the node of the first wireless network and said at least one interfering node; and causing, by the access node, transmission of the mapping information to another access node of the second wireless network.

Inventors: Abinader, Jr.; Fuad Mousse (Manaus, BR), Choudhury; Sayantan (Berkeley, CA), Chaves; Fabiano de Sousa (Manaus, BR), Cavalcante; Andre Mendes (Manaus, BR), de Almeida; Erika Portela Lopes (Brasilia, BR), Vieira; Robson Domingos (Brasilla, BR), Doppler; Klaus Franz (Albany, CA)

Assignee: Nokia Corporation

International Classification: H04W 24/02 (20090101); H04W 72/12 (20090101); H04W 16/14 (20090101)

Expiration Date: 2020-08-30 0:00:00